11 letter words:
uncrumpling18,
9 letter words:
crumpling16,
upcurling14,
uncurling12,
8 letter words:
clumping15,
crumping15,
cingulum13,
glucinum13,
rumpling13,
7 letter words:
culming12,
lumping12,
pluming12,
curling10,
pruning10,
purling10,
nurling8,
6 letter words:
cuprum12,
impugn11,
umping11,
crinum10,
cumuli10,
curium10,
unclip10,
upcurl10,
cluing9,
curing9,
muling9,
muring9,
puling9,
unplug9,
urping9,
purlin8,
uncurl8,
luring7,
ruling7,
5 letter words:
clump11,
crimp11,
crump11,
grump10,
cumin9,
mucin9,
picul9,
cling8,
clung8,
cuing8,
incur7,
linum7,
lupin7,
purin7,
runic7,
unpin7,
unrip7,
lungi6,
ruing6,
unrig6,
inrun5,
inurn5,
4 letter words:
gimp9,
clip8,
culm8,
limp8,
lump8,
plum8,
prim8,
rump8,
glim7,
glum7,
grim7,
grip7,
grum7,
gulp7,
ping7,
plug7,
prig7,
pung7,
curl6,
curn6,
limn6,
muni6,
pirn6,
puli6,
puri6,
purl6,
unci6,
uric6,
girl5,
girn5,
grin5,
guru5,
iglu5,
ling5,
lung5,
ring5,
rung5,
linn4,
nurl4,
ruin4,
3 letter words:
cum7,
cup7,
imp7,
mic7,
pic7,
ump7,
cig6,
gip6,
gum6,
mig6,
mug6,
pig6,
pug6,
cru5,
cur5,
lip5,
lum5,
mil5,
mir5,
mun5,
nim5,
nip5,
pin5,
piu5,
pul5,
pun5,
pur5,
rim5,
rip5,
rum5,
urp5,
gin4,
gnu4,
gul4,
gun4,
lug4,
rig4,
rug4,
inn3,
lin3,
nil3,
nun3,
rin3,
run3,
ulu3,
urn3,
2 letter words:
mi4,
mu4,
pi4,
um4,
up4,
in2,
li2,
nu2,
un2,